ASTRONOMY is not always about telescopes and objects in the sky millions of kilometers from the earth. It is also related to the study of archeology and ancient structures, such as temples and pyramids.

“Astronomy is not a dreamy science. Instead, it is a form of knowledge that has very close ties with our daily life,” said 26-year-old Irma Indriana Hariawang, last week. Irma is an astronomer from the Bandung Institute of Technology who pref